The invention discloses a type of deceleration motor installation, which consists of spiral conveyer shaft, center bearing, frame, anti rotating plate, anti rotating shaft, deceleration motor, key and shaft ring. The lower bearing is connected to the frame by the bearing seat and bolt, and the center bearing is connected with the fixed plate of the frame by the bolt, and the screw conveyer shaft is made of the lower bearing and the lower bearing. The alignment bearing is fixed. The anti rotating plate is connected to the deceleration motor by the bolt. The anti rotating shaft is welded on the fixed plate of the frame. The output inner hole of the deceleration motor is connected with the spiral conveyer shaft through the key, so that the deceleration motor has a degree of freedom to rotate with the spiral conveyer shaft and the freedom of moving along the axis of the screw conveyer shaft. The spindle mounted on the rotating shaft eliminates the freedom of moving along the axis of the spiral conveyer shaft. The long hole of the anti rotating plate connected with the deceleration motor is fitted together with the anti rotating shaft welded on the fixed plate of the frame, thus eliminating the freedom of the rotation of the deceleration motor around the spiral conveyer shaft, so as to realize the complete positioning of the deceleration motor. There is no phenomenon of positioning.
【技术实现步骤摘要】
减速电机安装方式
本专利技术涉及环保领域,特别是环保行业的垃圾粉碎压榨输送领域。
技术介绍
在生活、生产方面物料粉碎压榨输送应用相当广泛,特别是环保领域中污泥、生活垃圾和餐厨垃圾处理,其中一个重要环节是垃圾粉碎压榨输送,垃圾粉碎压榨输送设备一般要用到减速电机。图1是现有的垃圾粉碎压榨输送设备螺旋输送轴安装方式结构简图,螺旋输送轴102的一端通过下轴承101定位连接,轴的另一端与减速电机103的输出内孔通过键连接定位,减速电机103的法兰通过螺栓与机架固定连接。图2是现有的垃圾粉碎压榨输送设备螺旋输送轴安装方式剖视图,垃圾物料从入料斗203进入,垃圾物料经螺旋输送轴102粉粹压榨(螺旋输送轴102中设置有反向螺旋叶片,能够实现粉粹压榨功能)后从出料口204输出,螺旋输送轴102下端通过轴承101装配定位,轴承101装配在轴承座202内孔中,轴承座202通过螺栓201与机架104安装固定。图3是现有的垃圾粉碎压榨输送设备减速电机安装爆炸图,减速电机103通过螺栓307与电机法兰306固定连接,电机法兰306通过螺栓301、平垫303、弹垫304、螺母305与焊接在机架的上固定板302固定连接。垃圾粉碎压榨输送设备在运行时对物料进行粉粹、压榨、输送,螺旋输送轴因此会受到轴向力和径向力,螺旋输送轴在径向力的作用下会出现弹性弯曲变形,产生如下的问题;1、减速电机的内置轴承105会承受很大的额外负载,缩短内置轴承105的使用寿命。2、减速电机壳体、电机法兰306、螺栓在额外负载作用下很容易损坏。
技术实现思路
为解决现有的垃圾粉碎压榨输送设备发生的上述问题,本专利技术提出 ...
【技术保护点】
1.一种减速电机安装方式,主要由螺旋输送轴、调心轴承、机架、防转板、防转轴、减速电机、键、轴用卡圈组成。
【技术特征摘要】
1.一种减速电机安装方式,主要由螺旋输送轴、调心轴承、机架、防转板、防转轴、减速电机、键、轴用卡圈组成。2.根据权利要求1所述的减速电机安装方式,其特征是调心轴承通过螺栓与焊接在机架上的固定板安装固定。3.根据权利要求1所述的减速电机安装方式,其特征是防转板通过螺栓与减速电机连...
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